Castelli Perfetto Ros 2 Vest Colour:Black with a machined flat face

with a machined flat face for optimal lockring engagement

Clamp: Fits ø22 - ø38 mm (shims included)

Hydrodynamic Chain Lube is the Ultimate in bicycle chain lubricant technology

The superior quality standard of the GRANIT™ Plus 640 U-Lock has been recognised in a great many different tests

Castelli Perfetto Ros 2 Vest Colour:Black with a machined flat faceAbout Castelli Perfetto Ros 2 VestMade to be the perfect vest. Gore Tex Infinium Windstopper wind and water protection on the front, and a breathable nanotechnology water repellent back. Stretch fit, and packable into half a pocket when not needed. This is a core piece of your cycling wardrobe. The Perfetto RoS 2 Vest is Castelli's attempt at the perfect vest. It's warm and windproof yet breathable thanks to the Castelli exclusive Gore Tex Infinium